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ADP172ACBZ-1.26-R7 - Analog Devices

Description: CMOS Linear Regulator

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ADP172ACBZ-1.26-R7 - Analog Devices PCB footprint - Other - Other - BGA4C50P2X2_102X95X64
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ADP172ACBZ-1.26-R7 - Analog Devices  - 3D model - Other - BGA4C50P2X2_102X95X64
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ADP172ACBZ-1.26-R7 Details

  • Manufacturer Part Number:

    ADP172ACBZ-1.26-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Package Description:

    WLCSP-4

  • Pin Count:

    4

  • Manufacturer Package Code:

    CB-4-4

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.05 V

  • Dropout Voltage1-Nom:

    0.5 V

  • Input Voltage Absolute-Max:

    4 V

  • Input Voltage-Max:

    3.6 V

  • Input Voltage-Min:

    1.6 V

  • JESD-30 Code:

    R-PBGA-B4

  • JESD-609 Code:

    e1

  • Length:

    1.025 mm

  • Line Regulation-Max:

    0.0058%

  • Load Regulation-Max:

    0.0189%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    4

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    0.3 A

  • Output Voltage1-Max:

    1.2789 V

  • Output Voltage1-Min:

    1.2222 V

  • Output Voltage1-Nom:

    1.26 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA4,2X2,20

  • Package Shape:

    RECTANGULAR

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    0.64 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tolerance-Max:

    3%

  • Width:

    0.95 mm

ADP172ACBZ-1.26-R7 Frequently Asked Questions (FAQs)

  • A good PCB layout for the ADP172ACBZ-1.26-R7 should prioritize noise reduction and thermal management. Keep the input and output traces separate, use a solid ground plane, and place the device close to the power source. Also, ensure good thermal conductivity by using a thermal pad and connecting it to a heat sink or a copper plane.
  • To ensure the stability of the output voltage, make sure to follow the recommended capacitor values and types for the input and output filters. Also, ensure that the output capacitor has a low equivalent series resistance (ESR) and is placed close to the device. Additionally, avoid using ceramic capacitors with high dielectric absorption, as they can cause output voltage instability.
  • The ADP172ACBZ-1.26-R7 has an operating temperature range of -40°C to +125°C. However, the maximum ambient temperature range depends on the specific application and the device's power dissipation. As a general rule, ensure that the device's junction temperature does not exceed 150°C to maintain reliability and performance.
  • Yes, the ADP172ACBZ-1.26-R7 is suitable for high-reliability and automotive applications. It is AEC-Q100 qualified and meets the requirements for automotive systems. However, ensure that you follow the recommended design and layout guidelines, and perform thorough testing and validation to meet the specific application requirements.
  • To troubleshoot issues with the ADP172ACBZ-1.26-R7, start by verifying the input voltage, output load, and PCB layout. Check for any signs of overheating, and ensure that the device is properly soldered and connected. Use an oscilloscope to monitor the input and output waveforms, and check for any signs of noise or oscillation. If the issue persists, consult the datasheet and application notes, or contact Analog Devices' technical support for further assistance.

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ADP172ACBZ-1.26-R7 Overview

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About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

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